64565025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5347}}^1$

素因数の和:5390

約数の個数: 48

約数和(自身を含む): 127325184

約数和(自身を除く): 62760159

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 5347, 12075, 16041, 26735, 37429, 80205, 112287, 122981, 133675, 187145, 368943, 401025, 561435, 614905, 860867, 935725, 1844715, 2582601, 2807175, 3074525, 4304335, 9223575, 12913005, 21521675, 64565025]

約数ペア:

[(1, 64565025), (3, 21521675), (5, 12913005), (7, 9223575), (15, 4304335), (21, 3074525), (23, 2807175), (25, 2582601), (35, 1844715), (69, 935725), (75, 860867), (105, 614905), (115, 561435), (161, 401025), (175, 368943), (345, 187145), (483, 133675), (525, 122981), (575, 112287), (805, 80205), (1725, 37429), (2415, 26735), (4025, 16041), (5347, 12075)]